<?php
return array(
    'application'=>'application/x-ms-application',
    'bat'=>'application/x-msdownload',
    'bmp'=>'image/bmp',
    'chm'=>'application/vnd.ms-htmlhelp',
    'css'=>'text/css',
    'csv'=>'text/csv',
    'doc'=>'application/msword',
    'exe'=>'application/x-msdownload',
    'gif'=>'image/gif',
    'htm'=>'text/html',
    'html'=>'text/html',
    'iso'=>'application/x-iso9660-image',
    'jar'=>'application/java-archive',
    'java'=>'text/x-java-source',
    'jpg'=>'image/jpeg',
    'jpeg'=>'image/jpeg',
    'js'=>'application/javascript',
    'json'=>'application/json',
    'lnk'=>'application/x-ms-shortcut',
    'log'=>'text/plain',
    'ogg'=>'audio/ogg',
    'wav'=>'audio/x-wav',
    'wmv'=>'audio/x-ms-wmv',
    'mp3'=>'audio/mpeg',
    'ts'=>'video/mp2t',
    'mov'=>'video/quicktime',
    'avi'=>'video/x-msvideo',
    'mp4'=>'video/mp4',
    'm4v'=>'video/x-m4v',
    'mpeg'=>'video/mpeg',
    'webm'=>'video/webm',
    '3gp'=>'video/3gpp',
    'mvb'=>'application/x-msmediaview',
    'png'=>'image/png',
    'pdf'=>'application/pdf',
    'psd'=>'image/vnd.adobe.photoshop',
    'rar'=>'application/x-rar-compressed',//application/octet-stream
    'rm'=>'application/vnd.rn-realmedia',
    'rmvb'=>'application/vnd.rn-realmedia-vbr',
    'rss'=>'application/rss+xml',
    'sh'=>'application/x-sh',
    'swf'=>'application/x-shockwave-flash',
    'tar'=>'application/x-tar',
    'tif'=>'image/tiff',
    'tiff'=>'image/tiff',
    'tpl'=>'application/vnd.groove-tool-template',
    'txt'=>'text/plain',
    'xhtml'=>'application/xhtml+xml',
    'xlm'=>'application/vnd.ms-excel',
    'xls'=>'application/vnd.ms-excel',
    'ppt'=>'application/vnd.ms-powerpoint',
    'xlsx'=>'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
    'docx'=>'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
    'pptx'=>'application/vnd.openxmlformats-officedocument.presentationml.presentation',
    'xml'=>'application/xml',
    'zip'=>'application/x-zip-compressed',//application/zip
);